7-hour flights from Sydney to LA could happen soon

It currently takes around 14 hours to do the journey, but this could be halved which would make going to the U.S. city even more appealing.

This incredible theory could become a reality within the next few years, for first class and business flyers.

It would be made possible on a supersonic commercial plane, designed by Denver-based company, Boom. They recently revealed the potential plans on Paris Air Show. They’re also working on doing 2.5-hour flights between London and New York.